Cesium doped tungsten oxide powder may be applied for producing infrared ultraviolet shielding material, which is a kind of window film heat insulation media. As you may have known, at present, window film heat insulation media produced at home and abroad mainly adopt nano powder or nano coating as raw materials, such as, cesium doped tungsten oxide, ATO, ITO, and so on.

Cesium doped tungsten oxide powder may be applied for preparing transparent thermal insulation material, which is more and more widely used in building glass. For example, after the cesium doped tungsten oxide nanopowder is sufficiently ground and ultrasonically dispersed in a citric acid solution (of different concentration), it is added to a 0.1g/mL PVA solution, and then stirred in a water bath at 79°C for 0.5h to precipitate 1-2 days to obtain the material to be coated.

Cesium doped tungsten oxide powder can be said to be a type of transparent thermal insulation nanopowder. In fact, the powder itself is dark blue, but the products made from nano particle size cesium doped tungsten oxide, such as, thermal insulation film, thermal insulation coating and thermal insulation dispersion, are all transparent with high transparency. As nano grain size cesium doped tungsten oxide itself is environmentally friendly, these prepared heat insulation materials are all new environmentally friendly materials.

Nano cesium doped tungsten oxide may be applied to prepare heat insulating film for applying in heat insulating window glass. Among them, the nano thermal insulation material of cesium doped tungsten oxide is a type of nano inorganic material, which is also a new type of environmentally friendly thermal insulation material.